51182

Appears in sequences

• Expansion of phi(q^4) / phi(-q) in powers of q where phi() is a Ramanujan theta function.at n=25A208933
• Numbers n such that floor((3/2)^n)-floor((3/2)^(n-1)) is a prime number.at n=31A243591
• Number of 3-ary plane multitrees with n edges.at n=10A246974
• G.f. A(x) = Sum_{n>=0} x^n*F(x)^n/(1 - x*F(x)^(n+4)), where F(x) is the g.f. of A350117.at n=6A351772
• Number of integer partitions of 2n such that 2*(minimum) = (mean).at n=39A363132
• a(1) = 12; for n >= 2, a(n) = least positive integer of the form prime(m)*prime(n-m)*prime(n) with m >= 1.at n=37A364434